This route pairs Thailand’s two most distinct cities — Bangkok’s scale and speed, Chiang Mai’s temples and mountains — without trying to also fit in the southern islands.
Days 1–3: Bangkok
Spend the first two days on the classic sights: the Grand Palace and Wat Phra Kaew (the Temple of the Emerald Buddha), Wat Pho’s giant reclining Buddha, and Wat Arun across the river at sunset. Take a longtail boat through the Thonburi canals for a different side of the city. On day three, visit Chatuchak Weekend Market (if your dates line up — it runs Saturday and Sunday) or a floating market like Damnoen Saduak for a half-day trip outside the city.
Days 4–6: Chiang Mai
Fly north to Chiang Mai (about 1 hour 15 minutes). Spend day four in the old city, walking between its temples — Wat Phra Singh and Wat Chedi Luang are the standouts — inside the old moat walls. On day five, visit an ethical elephant sanctuary (research operators carefully; look for ones that don’t offer riding) for a half or full day. Day six: the Sunday Walking Street night market if timing allows, or a day trip up to Doi Suthep temple in the mountains above the city for sweeping views.
Day 7: Return and departure
Fly back to Bangkok for an international connection, or depart directly from Chiang Mai if your route allows.
Practical tips
Book domestic Bangkok–Chiang Mai flights a few weeks ahead for better prices — the route is heavily traveled. Dress modestly for temples (covered shoulders and knees) — some, like the Grand Palace, enforce this strictly and rent cover-ups at the entrance if needed.